296373480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{189983}}^1$

素因数の和:190010

約数の個数: 64

約数和(自身を含む): 957519360

約数和(自身を除く): 661145880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 189983, 379966, 569949, 759932, 949915, 1139898, 1519864, 1899830, 2279796, 2469779, 2849745, 3799660, 4559592, 4939558, 5699490, 7409337, 7599320, 9879116, 11398980, 12348895, 14818674, 19758232, 22797960, 24697790, 29637348, 37046685, 49395580, 59274696, 74093370, 98791160, 148186740, 296373480]

約数ペア:

[(1, 296373480), (2, 148186740), (3, 98791160), (4, 74093370), (5, 59274696), (6, 49395580), (8, 37046685), (10, 29637348), (12, 24697790), (13, 22797960), (15, 19758232), (20, 14818674), (24, 12348895), (26, 11398980), (30, 9879116), (39, 7599320), (40, 7409337), (52, 5699490), (60, 4939558), (65, 4559592), (78, 3799660), (104, 2849745), (120, 2469779), (130, 2279796), (156, 1899830), (195, 1519864), (260, 1139898), (312, 949915), (390, 759932), (520, 569949), (780, 379966), (1560, 189983)]